EP3346484A4 - X-ray generation device and method, and sample measurement system - Google Patents

X-ray generation device and method, and sample measurement system Download PDF

Info

Publication number
EP3346484A4
EP3346484A4 EP16841334.2A EP16841334A EP3346484A4 EP 3346484 A4 EP3346484 A4 EP 3346484A4 EP 16841334 A EP16841334 A EP 16841334A EP 3346484 A4 EP3346484 A4 EP 3346484A4
Authority
EP
European Patent Office
Prior art keywords
generation device
measurement system
ray generation
sample measurement
sample
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP16841334.2A
Other languages
German (de)
French (fr)
Other versions
EP3346484B1 (en
EP3346484A1 (en
Inventor
Katsumi Kawasaki
Hiroshi Chiba
Chuji Katayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bruker Japan KK
Original Assignee
Bruker Japan KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2015170101A external-priority patent/JP6537936B2/en
Priority claimed from JP2015214418A external-priority patent/JP6552942B2/en
Application filed by Bruker Japan KK filed Critical Bruker Japan KK
Publication of EP3346484A1 publication Critical patent/EP3346484A1/en
Publication of EP3346484A4 publication Critical patent/EP3346484A4/en
Application granted granted Critical
Publication of EP3346484B1 publication Critical patent/EP3346484B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/06—Cathodes
    • H01J35/064—Details of the emitter, e.g. material or structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
    • H01J35/26—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by rotation of the anode or anticathode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/06—Cathode assembly
    • H01J2235/064—Movement of cathode
    • H01J2235/066—Rotation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
EP16841334.2A 2015-08-31 2016-07-26 X-ray generation device and method, and sample measurement system Active EP3346484B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015170101A JP6537936B2 (en) 2015-08-31 2015-08-31 X-ray generator and method, and sample measurement system
JP2015214418A JP6552942B2 (en) 2015-10-30 2015-10-30 X-ray generator and sample measurement system
PCT/JP2016/071811 WO2017038302A1 (en) 2015-08-31 2016-07-26 X-ray generation device and method, and sample measurement system

Publications (3)

Publication Number Publication Date
EP3346484A1 EP3346484A1 (en) 2018-07-11
EP3346484A4 true EP3346484A4 (en) 2019-05-01
EP3346484B1 EP3346484B1 (en) 2021-10-13

Family

ID=58188900

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16841334.2A Active EP3346484B1 (en) 2015-08-31 2016-07-26 X-ray generation device and method, and sample measurement system

Country Status (4)

Country Link
EP (1) EP3346484B1 (en)
KR (1) KR102106724B1 (en)
MA (1) MA43905A (en)
WO (1) WO2017038302A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139351A (en) * 1984-07-30 1986-02-25 Mitsubishi Heavy Ind Ltd X-ray generating system
JPH0584302U (en) * 1992-04-23 1993-11-16 横河メディカルシステム株式会社 X-ray tube
US20100290594A1 (en) * 2009-05-18 2010-11-18 Jihad Hassan Al-Sadah X-ray tube having a rotating and linearly translating anode
US20120163548A1 (en) * 2010-12-28 2012-06-28 Rigaku Corporation X-ray generator
DE102012203807A1 (en) * 2012-03-12 2013-09-12 Siemens Aktiengesellschaft X-ray tube for use in mammography system, has units for rotation of sheath surface around cylinder longitudinal axis, and units for simultaneous translational movement of sheath surface in direction of cylinder longitudinal axis
DE102012211661A1 (en) * 2012-07-04 2014-01-09 Siemens Aktiengesellschaft X-ray system i.e. mammography system for generating tomosynthesis image data of female breast, has rotary anode whose surface is positioned to extend along focus path so that projection directions of radiation cover specific angular range

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2827121B2 (en) * 1988-02-09 1998-11-18 理学電機株式会社 X-ray tube with switchable point focus and line focus
JPH0562623A (en) * 1991-09-04 1993-03-12 Rigaku Corp Cooling device for x-ray generator
JPH0620629A (en) * 1992-07-01 1994-01-28 Rigaku Corp Rotating anticathode x-ray generator
JPH0765759A (en) * 1993-08-30 1995-03-10 Rigaku Corp Horizontal type x-ray generating device for selectively taking out line/point focus
JPH08162285A (en) * 1994-10-03 1996-06-21 Rigaku Corp Rotating target x-ray tube, x-ray generating apparatus, and assembling method of x-ray generating apparatus
US7248672B2 (en) * 2005-04-21 2007-07-24 Bruker Axs, Inc. Multiple-position x-ray tube for diffractometer
JP5464668B2 (en) * 2010-12-28 2014-04-09 株式会社リガク X-ray generator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139351A (en) * 1984-07-30 1986-02-25 Mitsubishi Heavy Ind Ltd X-ray generating system
JPH0584302U (en) * 1992-04-23 1993-11-16 横河メディカルシステム株式会社 X-ray tube
US20100290594A1 (en) * 2009-05-18 2010-11-18 Jihad Hassan Al-Sadah X-ray tube having a rotating and linearly translating anode
US20120163548A1 (en) * 2010-12-28 2012-06-28 Rigaku Corporation X-ray generator
DE102012203807A1 (en) * 2012-03-12 2013-09-12 Siemens Aktiengesellschaft X-ray tube for use in mammography system, has units for rotation of sheath surface around cylinder longitudinal axis, and units for simultaneous translational movement of sheath surface in direction of cylinder longitudinal axis
DE102012211661A1 (en) * 2012-07-04 2014-01-09 Siemens Aktiengesellschaft X-ray system i.e. mammography system for generating tomosynthesis image data of female breast, has rotary anode whose surface is positioned to extend along focus path so that projection directions of radiation cover specific angular range

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017038302A1 *

Also Published As

Publication number Publication date
WO2017038302A1 (en) 2017-03-09
MA43905A (en) 2018-12-05
KR20180042328A (en) 2018-04-25
EP3346484B1 (en) 2021-10-13
KR102106724B1 (en) 2020-05-04
EP3346484A1 (en) 2018-07-11

Similar Documents

Publication Publication Date Title
EP3317428A4 (en) Method and system for diagnostic testing
EP3091778A4 (en) Measurement method, configuration method, related device and system
EP3242627A4 (en) System, device, and method for improved intraoral scanning accuracy
EP3141432A4 (en) Inspection device, inspection system, and inspection method
EP3348997A4 (en) X-ray inspection method and x-ray inspection device
EP3436777A4 (en) Imaging device, rotating device, distance measuring device, distance measuring system and distance measuring method
EP3202331A4 (en) Inattention measurement device, system, and method
EP3343202A4 (en) Substance detecting device, substance detecting system, and substance detecting method
EP3591437A4 (en) Distance measurement device, distance measurement method, and distance measurement system
EP3125057A4 (en) System-analyzing device, analysis-model generation method, system analysis method, and system-analyzing program
EP3242506A4 (en) Device and method for measurement
EP3287772A4 (en) X-ray inspection device, x-ray inspection method, and method for manufacturing structure
EP3358297A4 (en) Measurement device and method, and program
EP3324325A4 (en) Method, client, and system for testing application
EP3111372A4 (en) Systems, devices, and methods for sample integrity verfication
EP3241042A4 (en) Combined nmr-resistivity measurement apparatus, systems, and methods
EP3267717A4 (en) Inter-system measurement method, related device and measurement system
EP3396362A4 (en) Radiation detection device, radiation testing system, and method for adjusting radiation detection device
EP3664501A4 (en) Measuring method, device and system
EP3190468A4 (en) Time measurement device, time measurement method, light-emission-lifetime measurement device, and light-emission-lifetime measurement method
EP3346308A4 (en) Detection device, detection method, detection program, and imaging device
EP3361231A4 (en) Inspection apparatus, inspection system, and inspection method
EP3396419A4 (en) Radiation detection device, radiation testing system, and method for adjusting radiation detection device
EP3522403A4 (en) Interference measurement method, device and system, interference measurement indication method and device
EP3270120A4 (en) Measurement method, measurement device, and program

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180403

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20190401

RIC1 Information provided on ipc code assigned before grant

Ipc: H01J 35/26 20060101AFI20190326BHEP

Ipc: H01J 35/10 20060101ALI20190326BHEP

Ipc: H01J 35/24 20060101ALI20190326BHEP

Ipc: H01J 35/06 20060101ALI20190326BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20210203

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20210518

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602016064968

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1438795

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211115

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20211013

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1438795

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211013

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220113

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220213

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220214

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220113

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220114

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602016064968

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

VS25 Lapsed in a validation state [announced via postgrant information from nat. office to epo]

Ref country code: MD

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20220714

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220726

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20220731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220726

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220731

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220731

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211013

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220726

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220726

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20230726

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20160726